SKF N 220 ECP Bearing
d - 100 mm
D - 180 mm
B - 34 mm
d1 - - 127 mm
E - 163 mm
r1.2 - min. - 2.1 mm
r3.4 - min. - 2.1 mm
s - 1.7 mm
da - min. - 113 mm
da - max. - 160 mm
Da - min. - 166 mm
Da - max. - 168 mm
ra - max. - 2 mm
rb - max. - 2 mm
Basic dynamic load rating - C - 285 kN
Basic static load rating - C0 - 305 kN
Fatigue load limit - Pu - 36.5 kN
Reference speed - 4000 r/min
Limiting speed - 4500 r/min
Calculation factor - kr - 0.12
Mass bearing - 3.443 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-01-23
2011-09-03
2012-04-22
2012-12-24
2013-09-08
2014-06-07
2015-03-22
2016-01-10
2016-11-04
2017-09-11
2018-08-04
2019-07-12
2020-06-14
2021-06-04
2022-05-19
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